2080382312

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{147503}}^1$

素因数の和:147593

約数の個数: 32

約数和(自身を含む): 4088810880

約数和(自身を除く): 2008428568

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 1763, 3526, 7052, 14104, 147503, 295006, 590012, 1180024, 6047623, 6342629, 12095246, 12685258, 24190492, 25370516, 48380984, 50741032, 260047789, 520095578, 1040191156, 2080382312]

約数ペア:

[(1, 2080382312), (2, 1040191156), (4, 520095578), (8, 260047789), (41, 50741032), (43, 48380984), (82, 25370516), (86, 24190492), (164, 12685258), (172, 12095246), (328, 6342629), (344, 6047623), (1763, 1180024), (3526, 590012), (7052, 295006), (14104, 147503)]